I've been having some computer issues recently, and it's been in the way of my work. As time has permitted, I've been doing research for Metrognomes: Book II, mostly just sifting through the published continuity and putting together a "source book" at this point, but it will extend to library research soon enough. There are certain mythological elements that I want to include, mixed with a bit of history.
As for Book I, all I know is that they are presently working on polishing up the cover copy. I should have more of an update for you around Monday.